diff options
Diffstat (limited to 'src/resolve/resolved-dns-scope.c')
| -rw-r--r-- | src/resolve/resolved-dns-scope.c | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/src/resolve/resolved-dns-scope.c b/src/resolve/resolved-dns-scope.c index 10148cb08e..eae903526b 100644 --- a/src/resolve/resolved-dns-scope.c +++ b/src/resolve/resolved-dns-scope.c @@ -30,6 +30,7 @@ #include "random-util.h" #include "resolved-dns-scope.h" #include "resolved-llmnr.h" +#include "resolved-mdns.h" #include "socket-util.h" #include "strv.h" @@ -164,7 +165,6 @@ int dns_scope_emit(DnsScope *s, int fd, DnsServer *server, DnsPacket *p) { union in_addr_union addr; int ifindex = 0, r; int family; - uint16_t port; uint32_t mtu; size_t saved_size = 0; @@ -230,7 +230,6 @@ int dns_scope_emit(DnsScope *s, int fd, DnsServer *server, DnsPacket *p) { return -EBUSY; family = s->family; - port = LLMNR_PORT; if (family == AF_INET) { addr.in = LLMNR_MULTICAST_IPV4_ADDRESS; @@ -243,7 +242,30 @@ int dns_scope_emit(DnsScope *s, int fd, DnsServer *server, DnsPacket *p) { if (fd < 0) return fd; - r = manager_send(s->manager, fd, ifindex, family, &addr, port, p); + r = manager_send(s->manager, fd, ifindex, family, &addr, LLMNR_PORT, p); + if (r < 0) + return r; + + break; + + case DNS_PROTOCOL_MDNS: + if (!ratelimit_test(&s->ratelimit)) + return -EBUSY; + + family = s->family; + + if (family == AF_INET) { + addr.in = MDNS_MULTICAST_IPV4_ADDRESS; + fd = manager_mdns_ipv4_fd(s->manager); + } else if (family == AF_INET6) { + addr.in6 = MDNS_MULTICAST_IPV6_ADDRESS; + fd = manager_mdns_ipv6_fd(s->manager); + } else + return -EAFNOSUPPORT; + if (fd < 0) + return fd; + + r = manager_send(s->manager, fd, ifindex, family, &addr, MDNS_PORT, p); if (r < 0) return r; |